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  • 2SA1746 SPTECH Silicon PNP Power Transistor inkjet printer special transistor a1746
  • 2SA1746 SPTECH Silicon PNP Power Transistor inkjet printer special transistor a1746
  • 2SA1746 SPTECH Silicon PNP Power Transistor inkjet printer special transistor a1746
  • 2SA1746 SPTECH Silicon PNP Power Transistor inkjet printer special transistor a1746
  • 2SA1746 SPTECH Silicon PNP Power Transistor inkjet printer special transistor a1746
2SA1746 SPTECH Silicon PNP Power Transistor inkjet printer special transistor a1746
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2SA1746 SPTECH Silicon PNP Power Transistor inkjet printer special transistor a1746

  • 25 - 2499 Pieces
    $0.62
  • 2500 - 12499 Pieces
    $0.58
  • >= 12500 Pieces
    $0.50
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2SA1746 SPTECH Silicon PNP Power Transistor inkjet printer special transistor a1746

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Power Handling: The SPTECH A1746 power transistor is designed for applications requiring significant power output, such as amplifiers, switches, and regulators.
  • Durable Design: Housed in a TO-220 package, this transistor ensures thermal insulation and mechanical strength, making it ideal for high-power electronic systems.

Key features

  • 1. Advanced Material Technology

    • With a robust TO-220 package, the 2SA1746 SPTECH Silicon PNP Power Transistor offers excellent thermal insulation and mechanical strength, ensuring durability and reliability in high-power applications.

  • 2. Interactive Design

    • With a user-friendly through-hole mounting type, this transistor allows for easy installation and integration into various circuit designs, enhancing convenience for engineers and technicians.

  • 3. Superior Performance Parameters

    • With its significant power handling capabilities, the 2SA1746 model ensures efficient operation in demanding applications such as power amplifiers and switching power supplies, offering ~20% better thermal management compared to traditional models* [*Disclaimer: Based on internal testing; actual results may vary].

  • 4. Versatile Scenario Solutions

    • With its adaptability, this power transistor is ideal for both commercial and industrial uses, providing reliable performance in applications ranging from motor controls to high-power electronic systems.

  • 5. Compliance with Certification Standards

    • With its design geared towards high-power applications, the 2SA1746 transistor meets industry standards for safety and performance, although all specifications are subject to the manufacturer’s confirmation.

Product details

2SA1746 SPTECH Silicon PNP Power Transistor inkjet printer special transistor a1746

The 2SA1746 SPTECH Silicon PNP Power Transistor is a robust electronic component designed for high-power applications. Its TO-220 package makes it ideal for use in inkjet printers and other devices requiring reliable power management. With its durable construction and efficient thermal management, this transistor ensures optimal performance in demanding environments.

Technical specifications

FeatureSpecificationBenefit
MaterialPlastic/CeramicProvides thermal insulation and mechanical strength
Package TypeTO-220Ensures high power handling and ease of mounting
LeadsCopper/AluminumOffers excellent electrical conductivity
Mounting TypeThrough HoleFacilitates easy integration into circuit boards

Customization guide

Adjustable parameters such as voltage, current, and power ratings can be selected to meet specific needs. The TO-220 package allows for seamless customization and compatibility with various circuit designs.

Get inspired

With the 2SA1746 transistor, you can enhance the power efficiency of your electronic devices, ensuring durability and performance in high-demand applications such as amplifiers and regulators.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Power HandlingStandard+15%+30%*
Thermal ManagementBasicEnhancedPremium

Supplier's note

The Pro version's power handling capacity—30% above the industry standard—enables efficient operation in heavy-duty applications like motor controls and power supplies. When paired with its superior thermal management, this creates a reliable solution for high-power electronic systems.

For users requiring standard power management, the Base Model offers excellent value and efficiency. Advanced users with higher demands can benefit from the enhanced capabilities of the Advanced and Pro Models, ensuring optimal performance and longevity in their specific use cases.

Frequently asked questions

  • Which model of 2SA1746 power transistor is best suited for high-power applications like amplifiers?

  • How do I properly maintain and care for my 2SA1746 power transistor in an inkjet printer?

  • What are the advantages of the 2SA1746 transistor's TO-220 package in terms of material comparison?

  • Can the 2SA1746 power transistor be customized for specific circuit designs?

  • Is the 2SA1746 power transistor suitable for use in switching power supplies?

  • How does the 2SA1746 power transistor ensure thermal management in high-power electronic systems?

  • Are there any technical validations or certifications for the 2SA1746 power transistor?

  • What makes the 2SA1746 power transistor a unique choice for inkjet printer applications?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Power TransistorsHigh-power electronic systemsTO-220 package (efficient thermal management)High power handling capacityRequires heat sinks for optimal performance
AmplifiersAudio and signal amplificationRectangular design (easy PCB integration)Excellent electrical conductivityLimited to specific voltage and current ranges
Motor ControlsIndustrial motor regulationThree-pin configuration (easy connectivity)High reliability in dynamic applicationsPotential for thermal stress under high loads
Switching Power SuppliesPower conversion and regulationSurface mounting (versatile applications)Customizable for specific voltage ratingsRequires precise thermal management
Power AmplifiersAudio systems and broadcastingBlack ceramic material (thermal insulation)Superior signal amplificationBulkier than other transistor types
Circuit ProtectionOvercurrent and voltage regulationMetallic leads (copper/aluminum)Robust mechanical strengthMay require additional protection components

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The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.